Hellraiser III by Arnel Renegado
An Eerie Effect Where you Magically Manipulate Ink! Something your audience has never before seen! A spectator selects a card, and you make a drawing of a black window on the back of the card (basically a filled-in black rectangle). You then concentrate on the ink drawing. Suddenly the ink rises a bit OFF the card! It then lowers itself back onto the card once again. All is then calm and back to normal.